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Question 12

The pollutant that is biodegradable is

  • A.heavy metals
  • B.cellophane
  • C.sewage
  • D.crude oil
Objective

Question details

Exam body
UNN
Subject
Biology
Year
2017/2018 DAY 1
Question no.
#12
Type
Objective
Previous · Q11The site for protein synthesis in a cell is Next · Q13 Which of these membranes separate the cell wall from the cytoplasm?

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